ACFL-5211U-000E

Transistor, Photovoltaic Output Optoisolators Overview

The Broadcom ACFL-5211U-000E is a dual-channel high-speed optocoupler housed in an SO-12 package. It features a data rate of 1 Mb/s and an isolation voltage of 5000 Vrms. The device utilizes a photovoltaic output type with a maximum output current of 8 mA. Key electrical parameters include a forward current of 10 mA, a forward voltage of 1.55 V, and a reverse voltage of 5 V. Power dissipation is rated at 30 mW to 100 mW depending on specific conditions.

Transistor, Photovoltaic Output Optoisolators Feature Summary

• Provides bi-directional digital communication capabilities through dual isolated channels.
• Ensures signal integrity via high insulation voltage for robust noise immunity.
• Supports high-speed data transmission suitable for industrial applications.

Transistor, Photovoltaic Output Optoisolators Applications

• Industrial-grade bi-directional digital communications
• Automotive electronic systems requiring galvanic isolation
• High-speed data transfer interfaces

Transistor, Photovoltaic Output Optoisolators Procurement Notes

Verify the exact datasheet revision and RoHS compliance status directly with Broadcom Limited or authorized distributors before procurement. Confirm that the SO-12 package dimensions match your PCB footprint requirements. Ensure the operating temperature range meets your specific environmental constraints. Cross-reference the manufacturer part number to avoid confusion with similar series components.

Transistor, Photovoltaic Output Optoisolators Selection Notes

Select this component when dual-channel isolation is required for high-speed digital signals. Consider the 1 Mb/s data rate limit for signal compatibility. Evaluate the 5000 Vrms isolation rating against system safety standards. Check the photovoltaic output characteristics to ensure they align with downstream logic input requirements.

Transistor, Photovoltaic Output Optoisolators Part Context

This device belongs to the R²Coupler™ series from Broadcom Limited. It is designed as an industrial-grade solution for reliable signal isolation. The product line emphasizes high speed and robust performance in electrically noisy environments. It serves as a critical interface component between different voltage domains in complex electronic systems.

Transistor, Photovoltaic Output Optoisolators Replacement Considerations

Check for direct substitutes within the ACFL-5211 series, such as the ACFL-5211T variant, ensuring pinout and electrical specifications remain compatible. Verify that any replacement maintains the same SO-12 package and isolation voltage ratings.

Transistor, Photovoltaic Output Optoisolators FAQ

What is the maximum data rate supported by the ACFL-5211U-000E?

The device supports a maximum data rate of 1 Mb/s.

Does this optocoupler support bidirectional communication?

Yes, it is specifically designed for bi-directional digital communications.